# This file is part of t8code.
# t8code is a C library to manage a collection (a forest) of multiple
# connected adaptive space-trees of general element types in parallel.
#
# Copyright (C) 2025 the developers
#
# t8code is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# t8code is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with t8code; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
include(FindPackageHandleStandardArgs)
find_package(PythonInterp)
if(PYTHONINTERP_FOUND)
get_filename_component(_PYTHON_DIR "${PYTHON_EXECUTABLE}" DIRECTORY)
set(
_PYTHON_PATHS
"${_PYTHON_DIR}"
"{_PYTHON_DIR}/bin"
"{_PYTHON_DIR}/Scripts"
)
endif()
#Look for an executable called sphinx-build
find_program(SPHINX_EXECUTABLE
NAMES sphinx-build sphinx-build.exe sphinx-build.py
HINTS ${_PYTHON_PATHS}
DOC "Path to sphinx-build executable")
#Handle standard arguments to find_package like REQUIRED and QUIET
find_package_handle_standard_args(Sphinx
"Failed to find sphinx-build executable"
SPHINX_EXECUTABLE)
